Quarterly report pursuant to Section 13 or 15(d)

11. Intangible Assets (Details Narrative)

v3.19.3
11. Intangible Assets (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended
Mar. 30, 2019
Mar. 31, 2018
Amortization expense $ 933 $ 932
GeoTraq [Member]    
Intangible useful life 7 years